提交 b8d03c79 编写于 作者: J Jose Abreu 提交者: Greg Kroah-Hartman

net: stmmac: tc: Do not return a fragment entry

[ Upstream commit 4a6a1385a4db5f42258a40fcd497cbfd22075968 ]

Do not try to return a fragment entry from TC list. Otherwise we may not
clean properly allocated entries.
Signed-off-by: NJose Abreu <joabreu@synopsys.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Signed-off-by: NSasha Levin <sashal@kernel.org>
上级 b6cd6d18
......@@ -37,7 +37,7 @@ static struct stmmac_tc_entry *tc_find_entry(struct stmmac_priv *priv,
entry = &priv->tc_entries[i];
if (!entry->in_use && !first && free)
first = entry;
if (entry->handle == loc && !free)
if ((entry->handle == loc) && !free && !entry->is_frag)
dup = entry;
}
......
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